Yes pressure clean thoroughly, then make up a concrete slurry, apply with a trowel, add texture with a those cheap green scourers. I would paint the rim around the pool in Colorbond basalt, (nice against the blue tiles) All the rest, including the edging on the path in colorbond Windspray. Will make the path looker wider, will be easier to paint and more modern. Then I would paint the fence in black or monument. Maybe choose Berger jet dry non slip.

It is impossible to say without seeing the unit and understanding the natural light and the other colours. I would check out this link from Dulux, then run down to Bunnings to get some samples. https://www.dulux.com.au/colour/whites-and-neutrals/most-loved.html Dulux Vivid White always works well on 1960's trims and doors, but it would be too clinical for walls. Best of luck, Dr Retro of Dr Retro House Calls

Gorgeous colour scheme, look for black planters, a textured light coloured rug would look beautiful, linen throw, and some fun cushions picking up your colours would look stunning .

I did get a guy out to give me a quote on cleaning and painting the roof. He said he will have to quote it using scaffolding because of the steep roof. That was a couple of weeks ago, but haven't heard back from him yet. I have seen some bad paint jobs of terracotta tiles so am a bit nervous about getting it painted. I wouldn't mind if my tiles were just slightly darker like yours rather than orange, but I do know that the darker they are, the more they will hold heat and Brisbane is hot.